The NKI 5/12 RICH is a needle roller bearing that comes complete with an inner ring. This design is particularly suitable for applications where the shaft cannot be hardened or ground to serve as a raceway, providing a ready-to-mount solution. These bearings are known for their high radial load capacity and their ability to operate effectively in compact arrangements. The precision-machined needle rollers are guided by a robust steel cage, which ensures accurate spacing and smooth operation, even under significant loads. The dimensions of this bearing are 5 mm inner diameter, 15 mm outer diameter, and 12 mm width, with a light approximate weight of 0.014 kg. Manufactured in China by RICH.
Data sheet